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@Book{Kooy2010,
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@article{BijlMane1997,
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@Misc{OrtaKirw2020,
 doi = {10.2173/bow.euhbuz1.01},
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@Misc{AnAge,
 howpublished = {\url{https://genomics.senescence.info/species/entry.php?species=Pernis_apivorus}}
} 

@Article{PrinPres1991,
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}